<template>
	<view> <!-- 选择收货地址的盒子 -->
		<view class="address-choose-box" v-if="JSON.stringify(address) === '{}'">
			<button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
		</view>
		<!-- 渲染收货信息的盒子 -->
		<view class="address-info-box" v-else @click="chooseAddress">
			<view class="row1">
				<view class="row1-left">
					<view class="username">收货人: <text>{{address.username}}</text></view>
				</view>
				<view class="row1-right">
					<view class="phone">电话: <text>{{address.telNumber}}</text></view>
				    <uni-icons style="arrowright" size="16"></uni-icons>
				</view>
			</view>
			<view class="row2">
				 <view class="row2-left">收货地址：</view>
				 <view class="row2-right">{{addstr}}</view>
			</view>
		</view>
		<image src="../../static/tabbar/tab-order-current.png" class="address-border"></image>
	</view>
</template>

<script>
	import { mapState,mapMutations,mapGetters } from 'vuex'
	export default {
		data() {
			return {
				// address: {}
			}
		},
		computed:{
			...mapState('m_user',['address']),
			...mapGetters('m_user', ['addstr']),
			// addstr(){
			// 	if(!this.address.provinceName) return ''
			// 	return this.address.provinceName + this.address.cityName + this.address.countyName + this.address.detailInfo
			// }
		},
		methods: {
			
			// 选择收货地址
			async chooseAddress() {
			  // 1. 调用小程序提供的 chooseAddress() 方法，即可使用选择收货地址的功能
			  //    返回值是一个数组：第1项为错误对象；第2项为成功之后的收货地址对象
			  const [err, succ] = await uni.chooseAddress().catch(err => err)
			
			  // 2. 用户成功的选择了收货地址
			  if (succ && succ.errMsg === 'chooseAddress:ok') {
			    // 更新 vuex 中的收货地址
			    this.updateAddress(succ)
			  }
			
			  // 3. 用户没有授权
			  if (err && err.errMsg === 'chooseAddress:fail auth deny') {
			    this.reAuth() // 调用 this.reAuth() 方法，向用户重新发起授权申请
			  }
			},
			async reAuth() {
			  // 3.1 提示用户对地址进行授权
			  const [err2, confirmResult] = await uni.showModal({
			    content: '检测到您没打开地址权限，是否去设置打开？',
			    confirmText: "确认",
			    cancelText: "取消",
			  })
			
			  // 3.2 如果弹框异常，则直接退出
			  if (err2) return
			
			  // 3.3 如果用户点击了 “取消” 按钮，则提示用户 “您取消了地址授权！”
			  if (confirmResult.cancel) return uni.$showMsg('您取消了地址授权！')
			
			  // 3.4 如果用户点击了 “确认” 按钮，则调用 uni.openSetting() 方法进入授权页面，让用户重新进行授权
			  if (confirmResult.confirm) return uni.openSetting({
			    // 3.4.1 授权结束，需要对授权的结果做进一步判断
			    success: (settingResult) => {
			      // 3.4.2 地址授权的值等于 true，提示用户 “授权成功”
			      if (settingResult.authSetting['scope.address']) return uni.$showMsg('授权成功！请选择地址')
			      // 3.4.3 地址授权的值等于 false，提示用户 “您取消了地址授权”
			      if (!settingResult.authSetting['scope.address']) return uni.$showMsg('您取消了地址授权！')
			    }
			  })
			}
		}
	}
</script>

<style lang="scss">
	.address-border{
		display: block;
		width: 50%;
		height: 5px;
	}
	.address-choose-box{
		height: 90px;
		display: flex;
		align-items: center;
		justify-content: center;
	}
	.address-info-box{
		  font-size: 12px;
		  height: 90px;
		  display: flex;
		  flex-direction: column;
		  justify-content: center;
		  padding: 0 5px;
		  
		  
	}
	.row1 {
	    display: flex;
	    justify-content: space-between;
	
	    .row1-right {
	      display: flex;
	      align-items: center;
	
	      .phone {
	        margin-right: 5px;
	      }
	    }
	  }
	  
	   .row2 {
	      display: flex;
	      align-items: center;
	      margin-top: 10px;
	  
	      .row2-left {
	        white-space: nowrap;
	      }
	    }
	  
  
</style>
